🇺🇸 SEA
Seattle
234 mi
EUG 🇺🇸
Eugene

Seattle to Eugene Flights

Seattle–Tacoma International Airport Mahlon Sweet Field 4 airlines

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The Seattle to Eugene route connects Seattle–Tacoma International Airport (SEA) in US with Mahlon Sweet Field (EUG) in US. This short-haul flight covers approximately 234 miles (377 km) with a typical flight time of 41m. This route is served by 4 airlines: SkyWest, Alaska Airlines, PenAir and others. AirportRoutes has tracked 8 unique flight numbers on this route.

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Departure Airport

Seattle–Tacoma International Airport

ICAO Code:
KSEA
IATA Code:
SEA
City:
🇺🇸 Seattle
Country:
US
Elevation:
433 ft

Destination Airport

Mahlon Sweet Field

ICAO Code:
KEUG
IATA Code:
EUG
City:
🇺🇸 Eugene
Country:
US
Elevation:
374 ft

4

Operators

8

Tracked Flights

234

Miles

41m

Flight Duration

Route Map

Operating Airlines

Airline ICAO IATA
SkyWest SKW OO
Alaska Airlines ASA AS
PenAir NLA -
Horizon QXE QX

Flight Schedule Pattern

Day Flights Observed Frequency Activity
Monday 11 14%
Tuesday 7 9%
Wednesday 12 15%
Thursday 12 15%
Friday 11 14%
Saturday 9 12%
Sunday 16 21%

Pattern Analysis

8 Tracked Flights:
Data Points: 78
API observations used to build this analysis
Weekdays: 53 flights
Weekend: 25 flights
Business Route More active on weekdays

All Flight Routes

4 Routes
Note: This table shows aggregated route data by airline. Each airline may operate multiple daily flights at different times. See the "Spotted Departure Times" section below for all observed departure times.
Airline Flight Numbers Aircraft Type Typical Time Days Active Last Seen Status
Horizon
QXE / QX
E75L 11:52 11:52 AM (Representative)
M T W T F S S
Jun 19, 2026 Active
B39M 20:16 8:16 PM (Representative)
M T W T F S S
Jun 19, 2026 Active
- E75L -
M T W T F S S
Jun 19, 2026 Active
SkyWest
SKW / OO
E75L 11:32 11:32 AM (Representative)
M T W T F S S
Jun 19, 2026 Active
Total Routes: 4
Active Routes: 4
Unique Airlines: 4
Aircraft Types: 4

Spotted Departure Times

Departure Time Operator ICAO IATA
11:32 11:32 AM SkyWest SKW OO
11:52 11:52 AM Horizon QXE QX
20:16 8:16 PM Alaska Airlines ASA AS

Time Information

Times are shown in the departure airport's local timezone (KSEA - America/Los_Angeles).

Total Departure Times: 3
Time Range:
11:32 - 20:16
These are typical departure times observed from actual flights. Times may vary by season and schedule changes.